15709839180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{3109}}^1$

素因数の和:3408

約数の個数: 192

約数和(自身を含む): 51462190080

約数和(自身を除く): 35752350900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 227, 265, 318, 371, 420, 454, 530, 636, 681, 742, 795, 908, 1060, 1113, 1135, 1362, 1484, 1589, 1590, 1855, 2226, 2270, 2724, 3109, 3178, 3180, 3405, 3710, 4452, 4540, 4767, 5565, 6218, 6356, 6810, 7420, 7945, 9327, 9534, 11130, 12031, 12436, 13620, 15545, 15890, 18654, 19068, 21763, 22260, 23835, 24062, 31090, 31780, 36093, 37308, 43526, 46635, 47670, 48124, 60155, 62180, 65289, 72186, 84217, 87052, 93270, 95340, 108815, 120310, 130578, 144372, 164777, 168434, 180465, 186540, 217630, 240620, 252651, 261156, 326445, 329554, 336868, 360930, 421085, 435260, 494331, 505302, 652890, 659108, 705743, 721860, 823885, 842170, 988662, 1010604, 1153439, 1263255, 1305780, 1411486, 1647770, 1684340, 1977324, 2117229, 2306878, 2471655, 2526510, 2822972, 3295540, 3460317, 3528715, 4234458, 4613756, 4940201, 4943310, 5053020, 5767195, 6920634, 7057430, 8468916, 9880402, 9886620, 10586145, 11534390, 13841268, 14114860, 14820603, 17301585, 19760804, 21172290, 23068780, 24701005, 29641206, 34603170, 37404379, 42344580, 49402010, 59282412, 69206340, 74103015, 74808758, 98804020, 112213137, 148206030, 149617516, 187021895, 224426274, 261830653, 296412060, 374043790, 448852548, 523661306, 561065685, 748087580, 785491959, 1047322612, 1122131370, 1309153265, 1570983918, 2244262740, 2618306530, 3141967836, 3927459795, 5236613060, 7854919590, 15709839180]

約数ペア:

[(1, 15709839180), (2, 7854919590), (3, 5236613060), (4, 3927459795), (5, 3141967836), (6, 2618306530), (7, 2244262740), (10, 1570983918), (12, 1309153265), (14, 1122131370), (15, 1047322612), (20, 785491959), (21, 748087580), (28, 561065685), (30, 523661306), (35, 448852548), (42, 374043790), (53, 296412060), (60, 261830653), (70, 224426274), (84, 187021895), (105, 149617516), (106, 148206030), (140, 112213137), (159, 98804020), (210, 74808758), (212, 74103015), (227, 69206340), (265, 59282412), (318, 49402010), (371, 42344580), (420, 37404379), (454, 34603170), (530, 29641206), (636, 24701005), (681, 23068780), (742, 21172290), (795, 19760804), (908, 17301585), (1060, 14820603), (1113, 14114860), (1135, 13841268), (1362, 11534390), (1484, 10586145), (1589, 9886620), (1590, 9880402), (1855, 8468916), (2226, 7057430), (2270, 6920634), (2724, 5767195), (3109, 5053020), (3178, 4943310), (3180, 4940201), (3405, 4613756), (3710, 4234458), (4452, 3528715), (4540, 3460317), (4767, 3295540), (5565, 2822972), (6218, 2526510), (6356, 2471655), (6810, 2306878), (7420, 2117229), (7945, 1977324), (9327, 1684340), (9534, 1647770), (11130, 1411486), (12031, 1305780), (12436, 1263255), (13620, 1153439), (15545, 1010604), (15890, 988662), (18654, 842170), (19068, 823885), (21763, 721860), (22260, 705743), (23835, 659108), (24062, 652890), (31090, 505302), (31780, 494331), (36093, 435260), (37308, 421085), (43526, 360930), (46635, 336868), (47670, 329554), (48124, 326445), (60155, 261156), (62180, 252651), (65289, 240620), (72186, 217630), (84217, 186540), (87052, 180465), (93270, 168434), (95340, 164777), (108815, 144372), (120310, 130578)]